Which of the following is not considered as a part of the endo-membranous system of a eukaryotic cell?

1. Lysosomes 2. Vacuoles
3. Endoplasmic reticulum 4. Peroxisomes
Subtopic:  Endomembrane System |
 92%
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The types of plastids that store oils and fats are:

1. Leucoplasts 2. Amyloplasts
3. Elaioplasts 4. Aleuroplasts
Subtopic:  Endomembrane System |
 88%
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Identify the incorrect statement regarding chloroplasts:

1. They are double membrane bound organelles
2. Inner chloroplast membrane is relatively more permeable
3. Chlorophyll pigments are present in the thylakoids
4. Stroma contains enzymes required for synthesis of carbohydrates and proteins
Subtopic:  Endomembrane System |
 79%
From NCERT
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Study the given diagram and select the correct statements regarding the parts labels I, II and III.

A: I are ribosomes and found only in eukaryotic cells.
B: II is Rough Endoplasmic Reticulum frequently observed in cells actively involved in protein synthesis and secretion.
C:  III is Smooth Endoplasmic Reticulum which is a major site for synthesis of lipids.

1. Only A and B 2. Only A and C
3. Only B and C 4. A, B and C
Subtopic:  Endomembrane System |
 85%
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